baber/WOPTO huggingface dataset:
Patent TW-200537722-A (TW)
Title: Nonaqueous electrolyte solution for lithium secondary battery
Inventor: ABE KOJI
IPC: H01M6/16
Filed: 2005-03-21
Abstract: Disclosed is a nonaqueous electrolyte solution useful for producing a lithium secondary battery having excellent cycle characteristics. Specifically disclosed is a nonaqueous electrolyte solution for lithium secondary batteries obtained by dissolving an electrolyte in a nonaqueous solvent which is characterized by containing 0.1-10 mass% of a tert-alkyl benzene compound and also containing 0.001-0.5 mass% of a benzene compound, wherein a hydrocarbon group having 1-4 carbon atoms is bonded to a benzene ring via the tertiary carbon atom, relative to the tert-alkyl benzene compound.
Patent TW-200635804-A (TW)
Title: Decorative plate and its preparation
Inventor: NAKAYAMA HIROO
Filed: 2005-04-11
Abstract: This invention provides a decorative plate, where even small decorative patterns can also be adhered to an object to be adhered, where the patterns would not detach upon collision. Sharp edges of the patterns can also prevent abrasion and prevent injuries upon contact while fully utilizing the original metal gloss of the decorative patterns. Since the decorative plate of this invention is made of an object to be adhered, that has an indent portion and a decorative pattern configured to substantially the same indent portion, it is characterized in that, the decorative pattern is adhered to the indent portion via an adhesive agent layer containing a mixture of a hot-melt adhesive and an ultraviolet curing adhesive, an adhesive agent layer or an adhesive layer.
Patent TW-200615902-A (TW)
Title: Adaptive beamformer, sidelobe canceller, handsfree speech communication device
Inventor: SARROUKH BAHAA EDDINE
IPC: G10K11/34
Filed: 2005-04-25
Abstract: The adaptive beamformer unit (191) comprises: - a filtered sum beamformer (107) arranged to process input audio signals (u1, u2) from an array of respective microphones (101, 103), and arranged to yield as an output a first audio signal (z) predominantly corresponding to sound from a desired audio source (160) by filtering with a first adaptive filter (f1(-t)) a first one of the input audio signals (u1) and with a second adaptive filter (f2(-t)) a second one of the input audio signals (u2), the coefficients of the first filter (f1(-t)) and the second filter (f2(-t)) being adaptable with a first step size (α1) and a second step size (α2) respectively; - noise measure derivation means (111) arranged to derive from the input audio signals (u1, u2) a first noise measure (x1) and a second noise measure (x2); and - an updating unit (192) arranged to determine the first and second step size (α1, α2) with an equation comprising in a denominator the first noise measure (x1) for the first step size (α1), respectively the second noise measure (x2) for the second step size (α2). This makes the beamformer relatively robust against the influence of correlated audio interference. The beamformer may also be incorporated in a sidelobe canceller topology yielding a more noise cleaned desired sound estimate, which can be used in a related, more advanced adaptive filter (f1(-t), f2(-t)) updating. Such a beamformer is typically useful for application in handsfree speech communication systems.
Patent TW-200639796-A (TW)
Title: Multi-position multi-level user interface system
Inventor: HULL ERIC J
IPC: H03K17/94
Filed: 2005-05-06
Abstract: A multi-positional, multi-level user interface system including a keyboard hinged over a base surface for a pointing device such as a mouse. The keyboard and base rotate relative to each other about a hinge axis to reveal the surface, providing a portable keyboard and pointing surface. A kickstand can support the keyboard above the base while in an open position. The keyboard and pointing device can be used with two hands with the system resting in a user's lap. The keyboard can also swivel about an axis other than the hinge axis. The keyboard can swivel 180 degrees for left-handed use, and can be positioned at other detent angles. A mouse can also be stowed on the base with a magnetic, friction, or other coupling. The interface system can further act as a communication hub for other peripheral devices, such as ajoystick, to communicate with a computing device.
Patent TW-200602831-A (TW)
Title: Voltage regulator
Inventor: SUGIURA MASAKAZU
IPC: G05F1/56
Filed: 2005-05-17
Abstract: The present invention provides a voltage regulator, with an output short circuit current limiting function, which is capable of controlling a value of an output short circuit current to a set value in order to suppress dispersion. A constant current source is used instead of an output short circuit current detecting resistor of an output short circuit current limiting circuit, whereby an output short circuit current can be controlled to a set value, and dispersion in the output short circuit current can be suppressed.
Patent TW-200641967-A (TW)
Title: Substrate and method of fabricating the same
Inventor: TU CHAO-CHEN
IPC: H01L21/02
Filed: 2005-05-24
Abstract: A substrate comprising a dielectric layer and at least one conductive piece is provided. The dielectric layer comprises a first surface and a second surface. The first surface is opposite to the second surface. The conductive piece comprising a first bump, a second bump and a metal layer sandwiched in between them is arranged inside the dielectric layer. A patterned first and second circuit layer may be further arranged on the first and second surface of the dielectric layer respectively. The first circuit layer is electrically connected to the second circuit layer through the solid conductive piece, to improve the reliability of the substrate.
Patent TW-200610448-A (TW)
Title: Circuit comprising light-emitting diodes
Inventor: DEPPE CARSTEN
IPC: H05B44/00
Filed: 2005-06-03
Abstract: The invention relates to a circuit (2) comprising at least two parallel-connected light-emitting diodes (4, 5) of opposite pole in a first parallel branch (12) and comprising at least two parallel-connected light-emitting diodes (6, 7) of opposite pole in a second parallel branch (13), and also comprising a capacitor (8) and a coil (9). According to the invention, the first parallel branch (12) has the capacitor (8) and the second parallel branch (13) has the coil (9). On account of the capacitive parallel branch (10) and the inductive parallel branch (11), idle currents arise which are phase-shifted with respect to one another. The idle currents compensate one another and light changes of the oppositely-poled diode pairs take place at different points in time. A light current is thus smoothed.
Patent TW-200611268-A (TW)
Title: Optical recording medium
Inventor: YOSHIHIRO MASAFUMI
IPC: G11B7/24
Filed: 2005-07-12
Abstract: The present invention provides an optical recording medium which has two or more information sections, and can perform recording and reproduction of information to the information section far from a light incident side stably and with high reliability. The optical recording medium in which the relations of formula 1: R1 ≥ R3+r and formula 2: R2 ≤ R4-r hold when the distances from the center of the optical recording medium in radial positions R (1, TI, I) of the innermost peripheral track of the test region on the inner peripheral side of an L1 layer, radial positions R (1, TO, o) of the outermost peripheral track of the test region on the outer peripheral side of the L1 layer, radial positions R (0, G, I) of the innermost peripheral guide groove of the information recording region of an L0 layer, and radial positions R (0, G, o) of the outermost peripheral guide groove of the information recording region of the L0 layer are respectively defined as R1, R2, R3, and R4, and the radius of the light beam in the L0 layer at the time of condensing the light beam to the L1 layer is defined as ® is obtained.
Patent TW-200705001-A (TW)
Title: Pixel layout structure with flexibility for display
Inventor: CHEN BO-CHU
IPC: G02F1/133
Filed: 2005-07-20
Abstract: The present invention discloses a pixel layout structure with flexibility for display, which comprises a substrate, a plurality of scan lines, and a plurality of data lines, where the substrate has a first surface, the plurality of scan lines are installed on the first surface and appear as an outline of a non-linear first function curve, and the plurality of data lines are also installed on the first surface and appear as an outline of a non-linear second function curve. Through different ways of wire layout, the pixel layout structure can effectively lower the possibility of wire breakage when the substrate is bent. As a result, the flexibility and reliability of the display can be improved.
Patent TW-200705085-A (TW)
Title: Projection lens assembly and reflecting unit thereof
Inventor: CHANG KUANG-HUA
IPC: G03B21/28
Filed: 2005-07-29
Abstract: A reflecting unit of a projection lens assembly includes a holding element and a reflecting element. In this case, the reflecting element is disposed on the holding element. An adhesive material is disposed between the reflecting element and the holding element for binding.
Patent TW-200706957-A (TW)
Title: Method for fabricating the planarized metal thin substrate for a flexible flat display device and apparatus thereof
Inventor: LUO YIH-RONG
IPC: G02F1/133
Filed: 2005-08-08
Abstract: A method for fabricating the planarized metal thin substrate for a flexible flat display device and apparatus thereof, by which the polishing, cladding and heat treatment process are progressed, are provided to obtain a metal thin substrate with sufficient planarization for the flexible flat display device. Therefore, the characteristics of the metal thin substrate may be effectively employed in the related manufacture process of flexible flat display device.
Patent TW-200621051-A (TW)
Title: Accelerating discovery of access points in a wireless local area network
Inventor: CUFFARO ANGELO
IPC: H04W48/08
Filed: 2005-09-07
Abstract: A method for accelerating discovery of access points (APs) in a wireless local area network begins by transmitting an advertisement packet by an AP via at least one channel other than a channel on which the AP transmits beacon signals. The advertisement packet is received by a station (STA), which then determines whether to associate to the transmitting AP. The advertisement packet can include reassociation information, such that the STA can associate to the AP based on the information in the advertisement packet, or timing information, such that the STA can tune to the AP and receive the AP's beacon without dwelling on the AP for an extended period of time.
Patent TW-200714889-A (TW)
Title: Nano- and pico- liter droplet generating device
Inventor: YANG JING-TANG
IPC: B05D1/00
Filed: 2005-10-14
Abstract: The present invention is directed to a new creation of droplet generation and separation device, comprising the micro fluidic channel chip which is collocated with a controller, sensors, and the fluid propulsion systems, the way of droplet generation is to use immiscible fluid to cut the wanted fluid, and with the match of the controller system and the detection system, it produces micro droplets of specific size. With the same way, it separates continuous fluids which contain two or above agents to form droplets with individual agent. Finally utilizing gas to push droplets to the designated location, and with the adjustment of gas flux, it slows down the droplets momentum to approximate zero.
Patent TW-200637298-A (TW)
Title: Wireless device and transmission controlling method
Inventor: OSHIMA YOSHITAKA
IPC: H04L27/34
Filed: 2005-11-14
Abstract: This invention provides a wireless device, a transmission control method and a transmission control program adapted for either adaptive array processing or adaptation modulation, and also for properly selecting transmission directivity control method in accordance with modulation method so as to. In the present invention, the wireless device comprises a modulation part (14) for modulating transmission data according to the selected modulation method, a transmission manner selecting part (11) for selecting either first transmission weight or second transmission weight, wherein the first transmission weight forms transmission directivity which turns the beam of transmission electric wave towards to the direction of the desired wireless device and also turns the null of the transmission electric wave towards to the direction of interference wave according to the selected modulation manner, and the second transmission weight forms the transmission directivity which maximizes the receiving electricity of the desired wireless device, a transmission weight generating part (102) for generating selected transmission weight, and a transmission weight processing part (103) for generating array transmission data having transmission directivity resulting from the generated transmission weight from the modulated transmission data.
Patent TW-200617258-A (TW)
Title: Door latch device
Inventor: NAKAGAWA HAYAMI
IPC: E05B77/38
Filed: 2005-11-21
Abstract: A door latch device includes a striker (12), a fork (14) for grasping or releasing said striker (12), a pawl lever (15) for locking rotation of said fork (14) in a half-grasped state or in a full-grasped state of the fork (14), and a stopper member (16) which restricts rotation of said pawl lever (15). Said fork (14) has a first locking part (23) which locks said striker (12) when said fork (14) is shifted from an open state through the half-grasped state to the full-grasped state, and a second locking part (24) which is locked with said pawl level (15) in the half-grasped state. Said door latch device further includes sound adjusting means which makes a first striking sound which occurs when said striker (12) strikes said first locking part (23) larger than a third striking sound which occurs when said pawl lever (15) strikes said stopper member (16) in the full-grasped state of said fork (14), and at the same time, which makes a second striking sound which occurs when said pawl lever (15) strikes said second locking part (24) larger than said third striking sound.
Patent TW-200724219-A (TW)
Title: Apparatus for treating waste gas
Inventor: HUANG WEI-YU
IPC: B01D47/14
Filed: 2005-12-26
Abstract: A kind of apparatus for treating waste gas is disclosed. The apparatus includes a filtering device and a gas-extracting device. This apparatus can handle the waste gas that mixing the droplet/particle and gaseous contaminants, wherein the filtering device includes a wetting installation and a wire mesh. The wetting device sprays the solution of surfactant over the wire mesh. It can reduce the surface energy of the wire mesh, and increase the electrostatic attraction. So, it will enhance the filtering effect of the waste gas that contains smaller than the droplet/particle contaminants of 1 micrometer.
Patent TW-200633782-A (TW)
Title: Inorganic anionic exchanger made of yttrium compound and resin compound for sealing electrical parts by using it
Inventor: ONO YASUHARU
Filed: 2005-12-28
Abstract: The purpose of the present invention provides a novel inorganic anionic exchanger with excellent environment performance and high property. The solution of the present invention is an inorganic anionic exchanger represented by the following formula (1): Y2Ox(OH)y(NO3)z.nH2O (1) In the formula (1), x, y, z are o or positive number, 2x+y+z=6, and n represents 0 or positive number.
Patent TW-200643642-A (TW)
Title: Extreme ultraviolet exposure device and extreme ultraviolet light-source device
Inventor: SEKI KYOHEI
IPC: H01L21/027
Filed: 2006-01-03
Abstract: To effectively eliminate radiation outside the band with a wavelength of 13.5 nm which has adverse effects on exposure without reducing the intensity of the EUV radiation with a wavelength of 13.5 nm, in an extreme UV radiation exposure tool which has an extreme UV radiation source device (10) with an EUV focusing mirror (5) which focuses extreme UV radiation and radiation outside the band which is emitted by the high density and high temperature region of a plasma (8), an illumination optical system (24) for projecting this radiation onto a mask (25), and a projection optical system (26) which projects the radiation from the mask onto a workpiece (27), a radiation shield (50) is provided of a size which enables the radiation emerging from the EUV focusing mirror to be completely incident on it, and which has an opening of a size which results in essentially only extreme UV radiation being transmitted through it.
Patent TW-200631742-A (TW)
Title: Robot system
Inventor: MATSUKUMA KENJI
Filed: 2006-01-13
Abstract: The topic of the invention: Safe robot system, to be aimed at the wireless movable operation part, often indicates the operator clearly whether the emergency stop operation means can be used to proceed to the emergency stop operation state to prevent from mistaking. Means of the invention: The movable operation part (3) comprises a display means (13). The display means shows whether if it can use the emergency stop operation means to proceed to the emergency stop operation state.
Patent TW-200644508-A (TW)
Title: New WLAN TDM protocol
Inventor: DONOVAN TIMOTHY J
IPC: H04L12/28
Filed: 2006-01-18
Abstract: A wireless network device in a wireless network that includes a plurality of wireless network devices comprises n RF transceiver that transmits and receives data packets and that periodically transmits or receives a beacon. A control module communicates with the RF transceiver, determines a group identifier and a station identifier based on the beacon, and selects one of a default IFS time and a second IFS based on a data packet received.
Patent TW-200637856-A (TW)
Title: Process for producing thiazolidinedion compound and intermediate thereof
Inventor: NAKAMURA YOSHITAKA
IPC: C07D417/12
Filed: 2006-01-23
Abstract: The present invention, provides a crystal of the thiazolidinedione derivative having an excellent prophylactic and therapeutic effect for the diseases induced by the insulin resistance and a process for preparing it with high purity. As illustrating in the following scheme, , after converting the compound of the formula 4-[(2,4-dioxothiazolidine-5-yl) methyl]phenoxy to a compound of the formula (I)[wherein, X represents a halogen alom], reacting this compound of the formula (I) with a compound of the formula (II)[wherein, each of R1, R2, R3, R4 represents a hydrogen atom, a hydroxy group, a C1-6 alkyl group, a C1-6 alkoxy group, a benzyloxy group, an acetoxy group, a trifluoromethyl group, or a halogen atom, R5 represents a C1-6 alkyl group, R6 represents a protective group for an amino group] to produce a compound of the fomula (III), and then cyclizing this compound of the fomula (III), the final compound of the fomula (A) is obtained. The process for preparing the compound of the fomula(A) or its salt, and the crystal of the compound of the fomula(A) or its salt are also provided.
Patent TW-200638101-A (TW)
Title: The devices of light flux changing and projected display apparatus
Inventor: MURATA KOICHI
IPC: G02F1/13
Filed: 2006-01-27
Abstract: This invention provides a devices of light flux changing and projected display apparatus. It is exempted from vibration and noise issues. The performance is better than the varying aperture optical chopper using the splitting polymer liquid crystal. It also decreases the color changes. While the project process is running contrast to varying aperture using the liquid crystal. Via the devices of light flux changing has a pair of the transparent substrates, the optical gratings is periodic saw-like are allocated on the contrast to any plate of the transparent substrates to construct diffracted grating effects. The liquid crystals are sandwiched with a pair of the transparent substrates. The transparent electrodes and relative dielectric thin films assembly with the periodically varying refraction index.
Patent TW-200734804-A (TW)
Title: Image contrast evaluation methods and applications thereof
Inventor: HSIEH WEN-HUNG
IPC: G03B3/00
Filed: 2006-03-01
Abstract: An image contrast evaluation method. First, automatic focusing is performed based on contrast value of an image rendered by a lens on optical sensors, wherein calculation of the contrast value comprises: selecting an area of the image, calculating the absolute value of brightness difference between each neighboring pixels, and selecting a specific value therefrom as the contrast value of the image based on a distribution of the calculated absolute values of brightness difference.
Patent TW-200710399-A (TW)
Title: Differential measurement probe having retractable double cushioned variable spacing probing tips and providing EOS/ESD protection
Inventor: YANG KEI-WEAN C
IPC: G01R1/067
Filed: 2006-05-05
Abstract: A differential measurement probe has spring loaded, double cushioned probe assemblies and a pressure sensors disposed in a housing. The pressure sensors forms an electrical switch having an electrical AND function for passing an activation signal to a EOS/ESD protection control module in response to axial movement of the housing relative to the probe assemblies. First compressive elements produces first pre-loaded compressive forces and increasing compressive forces on the probe assemblies and second compressive elements produces second pre-loaded compressive forces and increasing compressive forces on the probe assemblies subsequent to the first increasing compressive forces on the probe assemblies. An adjustment member allows variable spacing of the differential probing tips.
Patent TW-200705126-A (TW)
Title: Method and apparatus for removing organic coating on surface of substrate
Inventor: NIIZUMA HIROSHI
IPC: H01L21/027
Filed: 2006-05-08
Abstract: Provided are a method and an apparatus which can remove an organic coating on the surface of a substrate with stability without deterioration of the region of the apparatus contacting with an exfoliating fluid containing ethylene carbonate and/or propylene carbonate as a main component for a long period of time. According to the present invention, when an exfoliating fluid containing a liquid ethylene carbonate, propylene carbonate, or a mixture of ethylene carbonate and propylene carbonate as a main ingredient is contacted with an organic coating on the surface of a substrate so as to remove the coating, a tetrafluoroethylene resin, polyether ether ketone or a silicone rubber is used as a resin material for the region of the apparatus contacting with the exfoliating fluid.
Patent TW-200720322-A (TW)
Title: Modified polycarbodiimide composition and modified polycarbodiimide
Inventor: TAKAHASHI IKUO
IPC: C08G73/00
Filed: 2006-05-30
Abstract: This invention provides a modified polycarbodiimide composition and a modified polycarbodiimide, wherein the modified polycarbodiimide composition is improved the storage stability in a solution and the reproduced polycarbodiimide after drying has high thermal resistance and adhesion. Thus almost no amine is remained and no metal corrosion is occurred. This invention also provides a modified polycarbodiimide composition consisted of a modified polycarbodiimide solution, wherein the modified polycarbodiimide is obtained from modification of aromatic diisocyanate compound by diisopropylamine.